Census maps are useful for locating census tracts, block groups and blocks for which Census data is available.
The Library has print and microfiche copies of many census maps going back to 1910. Paper versions of Census maps for the city of Pittsburgh for the 1990 and 2000 censuses are in kept with the print Census documents in our Thomas Boulevard facility. Earlier Pittsburgh metropolitan area census maps are shelved with depository maps under the call number C 3.223: in the general map collection located in off-site storage. Census maps for other areas are available in paper or microfiche as follows:
